<pre>Traceback (most recent call last):
  File &#34;/home/user/Electrum-4.5.2/electrum/gui/qt/util.py&#34;, line 1426, in on_qt_callback_signal
    return func(self, *args[1:])
           ^^^^^^^^^^^^^^^^^^^^^
  File &#34;/home/user/Electrum-4.5.2/electrum/gui/qt/channel_details.py&#34;, line 156, in on_event_htlc_failed
    self.move(&#39;inflight&#39;, &#39;failed&#39;, payment_hash)
  File &#34;/home/user/Electrum-4.5.2/electrum/gui/qt/channel_details.py&#34;, line 126, in move
    row_idx = self.keyname_rows[fro].pop(payment_hash)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
KeyError: b&#39;\x92C\x85\x86\xbd\xa0\x1e+\xed`\xcc\xa3\xa0t\xb5qNb\xe47o\xd1`\xf1(\x9b\x03\x0e\x16\xeb\x05\xd1&#39;
</pre>